diff --git a/README.md b/README.md
deleted file mode 100644
index 71dee50..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-rustc_version
-
-The rust-rustc_version package
\ No newline at end of file
diff --git a/rust-rustc_version.spec b/rust-rustc_version.spec
index b503d64..63bad66 100644
--- a/rust-rustc_version.spec
+++ b/rust-rustc_version.spec
@@ -1,28 +1,23 @@
-# Generated by rust2rpm 18
+# Generated by rust2rpm 24
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate rustc_version
 
-Name:           rust-%{crate}
+Name:           rust-rustc_version
 Version:        0.4.0
 Release:        %autorelease
 Summary:        Library for querying the version of a installed rustc compiler
 
 # Upstream license specification: MIT/Apache-2.0
-License:        MIT or ASL 2.0
+License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/rustc_version
 Source:         %{crates_source}
 
-ExclusiveArch:  %{rust_arches}
-%if %{__cargo_skip_build}
-BuildArch:      noarch
-%endif
-
-BuildRequires:  rust-packaging
+BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
-Library for querying the version of a installed rustc compiler.}
+A library for querying the version of a installed rustc compiler.}
 
 %description %{_description}
 
@@ -32,13 +27,14 @@ BuildArch:      noarch
 
 %description    devel %{_description}
 
-This package contains library source intended for building other packages
-which use "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "%{crate}" crate.
 
 %files          devel
-%license LICENSE-MIT LICENSE-APACHE
-%doc README.md
-%{cargo_registry}/%{crate}-%{version_no_tilde}/
+%license %{crate_instdir}/LICENSE-APACHE
+%license %{crate_instdir}/LICENSE-MIT
+%doc %{crate_instdir}/README.md
+%{crate_instdir}/
 
 %package     -n %{name}+default-devel
 Summary:        %{summary}
@@ -46,11 +42,11 @@ BuildArch:      noarch
 
 %description -n %{name}+default-devel %{_description}
 
-This package contains library source intended for building other packages
-which use "default" feature of "%{crate}" crate.
+This package contains library source intended for building other packages which
+use the "default" feature of the "%{crate}" crate.
 
 %files       -n %{name}+default-devel
-%ghost %{cargo_registry}/%{crate}-%{version_no_tilde}/Cargo.toml
+%ghost %{crate_instdir}/Cargo.toml
 
 %prep
 %autosetup -n %{crate}-%{version_no_tilde} -p1